...at symbol of an almost blind faith in its possibilities.
Thirty years ago, when I was a schoolboy, the ancient conservatism of man was
still the normal inheritance of every child. We began to have electric lights,
and telephones, andto see horseless carriages, but our attitude was a mixture
of wond...
When
people listen to their favorite music, their blood vessels (血管) become wider in much the same way
as when they are laughing, or taking blood medications.请问：when they are laughing,
or taking blood medications是什么从句？是作介词as的宾语从句吗？谢谢。
例句1：I cross the
street to avoid meeting him,but he saw me and came running towards me. 我知道《running towards me》是现在分词作状语修饰came，但是如果把这个句子还原成完整成分，应该是怎么样的？ 是不是I cross the street to avoid
meeting him,but he s...
For instance, Indians in Canada's
Northwest Territories
typically have at least 13 terms for different types and conditions of snow,
and most non-skiing native Southern Californian use only 2 terms.这个句子答案将and改成了while表示对比，请问老师，我是否可以把and改为but？
...cluding Chinese), who
actually improved their English skills through their use of postcrossing.其中一句话不太明白：As cool as it may be to receive a postcard written in
Chinese, the concept doesn't work if one doesn't understand it.
...t flies, and slipping through a medium that seems to help its passage even when the wind is adverse.参考译文：燕子充分兼有这两类鸟的长处，它既不疲劳，也不炫耀自己的飞翔力；在空中十分自如，可以飞行6,000英里，可以飞往北方做窝的老家，再从...